Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 10, 2019, 09:26 AM

  • 22 0560_22 0559 _09102019_024333.mp4

Date
09/10/2019
W/O
787674
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00791
PipeID
P16902
Time
2:26 AM
Certificate
U-115-06022794
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6817
Sewer Name
22 BEN LOMOND TRUNK
City
GLENDORA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
21
Purpose
Routine Assessment
Project
WO_787674_TV22006_SEP2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 0559
Downstream MH
22 0560
Dir. of Survey
Upstream
Length Surveyed
19.7 ft.
Total Length
19.7 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
5
Pipe schematic from manhole 22 0559 to 22 0560
MH: 22 0559MH: 22 0560upstream0 ft. DSC - Deposits Settled Compacted, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES0 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish0 ft. MSA - Survey Abandoned - UNABLE TO GET PAST17.7 ft. MGO - General Observation - MAG COAT THROUGHOUT17.7 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start19.7 ft. AMH - Downstream Manhole, Survey Begins - 22 055919.7 ft. MWL - Water Level, 10 %of cross sectional area19.7 ft. MWM - Water Mark, 40 %of cross sectional area19.7 ft. AMH - Upstream Manhole, Survey Begins - 22 0556

Observation photos (2)

  • General Observation - MAG COAT THROUGHOUT

    2 ft. - General Observation - MAG COAT THROUGHOUT

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P16902Work order 787674

Observations (9)

DistanceCodeObservation
2MGOMAG COAT THROUGHOUT
19.7DSC—
2SAV—
0AMH22 0559
0MWL—
19.7SAV—
19.7MSAUNABLE TO GET PAST
0MWM—
0AMH22 0556

Properties (6)

additional_info
SC378429
custom_field_two
5
customer
LACSD
datetime
2019-09-10T02:26:26-07:00
documentation
PRO PIPE
is_lateral_inspection
false